offer和supply作"东西"解时有何区别?

当你对英语词汇意义有疑问时,我觉得最好的老师是一本比较好的英英辞典!以下仅给你学习参考.
An offer is something that someone says they will give you or do for you
ex:
The offer of talks with Moscow marks a significant change from the previous western position.
'I ought to reconsider her offer to move in,' he mused.
You can use supplies to refer to food,equipment,and other essential things that people need,especially when these are provided in large quantities.
ex:
What happens when food and gasoline supplies run low?
A supply of something is an amount of it which someone has or which is available for them to use
ex:
The brain requires a constant supply of oxygen.